67d02a45eb
net: migrate to SPDX identifier
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Most tools used for compliance and SBOM generation use SPDX identifiers
This change brings us a step closer to an easy SBOM generation.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2024-09-12 01:08:11 +08:00
9a23ebdbc0
net/pkt: Support binding to devices other than ETH
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We're using the `sll_ifindex` inside `struct sockaddr_ll` to bind
device, so we don't need to translate it into mac address, we can just
match the index, which also let us bind to different type of devices
other than Ethernet.
Ref: Linux also uses `ifindex` to find related device and note it down without mac addresses.
https://man7.org/linux/man-pages/man7/packet.7.html
https://github.com/torvalds/linux/blob/v6.7/net/packet/af_packet.c#L3328
https://github.com/torvalds/linux/blob/v6.7/net/packet/af_packet.c#L3264-L3265
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
2024-02-22 21:21:48 -08:00
0e018308a3
net/pkt: Add readahead queue for pkt, call input for tx on sim
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Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
2023-03-08 23:09:25 +02:00
40ef5bc6db
libc: Move queue.h from include to include/nuttx
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to avoid the conflict with libuv's queue.h
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-09-26 08:04:58 +02:00
63173dadbb
net/pkt: replace the common connect prologue
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Signed-off-by: chao.an <anchao@xiaomi.com>
2022-02-10 15:04:33 -03:00
8d3bf05fd2
include: fix double include pre-processor guards
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Signed-off-by: Petro Karashchenko <petro.karashchenko@gmail.com>
2022-01-16 11:11:14 -03:00
36fbedcbfc
net/devif/devif_callback.c: corrected the connection event list to work as FIFO instead of LIFO.
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In case of enabled packet forwarding mode, packets were forwarded in a reverse order
because of LIFO behavior of the connection event list.
The issue exposed only during high network traffic. Thus the event list started to grow
that resulted in changing the order of packets inside of groups of several packets
like the following: 3, 2, 1, 6, 5, 4, 8, 7 etc.
Remarks concerning the connection event list implementation:
* Now the queue (list) is FIFO as it should be.
* The list is singly linked.
* The list has a head pointer (inside of outer net_driver_s structure),
and a tail pointer is added into outer net_driver_s structure.
* The list item is devif_callback_s structure.
It still has two pointers to two different list chains (*nxtconn and *nxtdev).
* As before the first argument (*dev) of the list functions can be NULL,
while the other argument (*list) is effective (not NULL).
* An extra (*tail) argument is added to devif_callback_alloc()
and devif_conn_callback_free() functions.
* devif_callback_alloc() time complexity is O(1) (i.e. O(n) to fill the whole list).
* devif_callback_free() time complexity is O(n) (i.e. O(n^2) to empty the whole list).
* devif_conn_event() time complexity is O(n).
2021-09-18 21:01:39 -05:00
e223f60c09
net/socket: move si_send/recv into sendmsg/recvmsg
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Implement si_send/sendto/recvfrom with si_sendmsg/recvmsg, instead of
the other way round.
Change-Id: I7b858556996e0862df22807a6edf6d7cfe6518fc
Signed-off-by: Peter Bee <bijunda1@xiaomi.com>
2021-03-05 04:46:13 -08:00
37d5c1b0d9
net: Author Gregory Nutt: update licenses to Apache
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Gregory Nutt has submitted the SGA and we can migrate the licenses
to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-20 00:38:18 -08:00
7e3d4a5f29
net: Remove duplicate forward references.
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Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2021-01-16 07:39:04 -08:00
7409f57d40
net/pkt: Fix inconsistent use of FAR
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Also run all .c and .h files through nxstyle (with -m 0)
2020-02-13 15:10:34 +08:00
6266e067e9
net/: Re-order the content of all address-family socket 'connection' structures so that they begin with a comomon prologue. This permits better use of logic for different address family types.
2019-09-01 08:47:01 -06:00
b54ffe858a
Standardization of some function headers.
2018-03-13 09:52:27 -06:00
7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
2018-02-01 10:00:02 -06:00
054b147114
net/: Versions of psock_send() and pock_sendto() should not set errno. That is taken care of at a higher level in the send()/sendto() implementation as appropriate.
2017-09-30 06:41:56 -06:00
d7c90ae71b
Update and move ieee802154.h socket header file. Fix some comments in net/pkt.
2017-08-18 07:08:02 -06:00
a71c504142
Socket I/F: Add recvfrom() method to interface.
2017-07-12 17:36:05 -06:00
1b9cb70828
Sockets: Initial steps to adde a socket interface to the networking. Each address family will have an interface that describes how to perform socket operations on that address family. Currently only a couple of methods are defined in the table as a proof of concept. More to come. Currently there are only tables for the INET/INET6 family, the Unix LOCAL family, and the raw PACKET family. Hopefully there will be AF_IEEE802154 and AF_BLUETOOTH comming down the pike.
2017-07-12 15:07:32 -06:00
11c14470c3
Merge remote-tracking branch 'origin/master' into photon
2017-05-03 17:36:52 -06:00
6157653aca
Update some comments
2017-05-02 14:34:11 -06:00
fbe02dfe6b
net/pkt: Eliminate a warning.
2017-05-02 10:07:31 -06:00
407fe13b8f
pkt: fix compilation error
2017-04-30 20:28:56 +02:00
d5207efb5a
Be consistent... Use Name: consistent in function headers vs Function:
2017-04-21 16:33:14 -06:00
e4e6181098
net/: IEEE 802.15-4 basic build build structure.
2016-02-25 10:43:51 -06:00
d19e9cc448
networking: cosmetic changes
2016-02-24 16:10:20 -06:00
8f7752d956
Networking: Modify how callback structures are stored to avoid another potential use of a stal pointer.
2015-06-03 08:11:57 -06:00
e28a8b1416
Raw sockets: Correct some compile issues; better modularized device-related logic
2015-05-29 08:47:21 -06:00
d319b7c6f0
Networking: PKT logic now uses the device event list
2015-05-28 12:40:05 -06:00
e81f279315
Networking: Modify event list handling: Now there are two event lists each device structure: (1) One is for ARP and ICMP data related evetns, the other is for device related events. Callback allocation/free routines no accept a device paramter as well as a list: If the device paramter is added, then the callback goes into both the connection-related liast AND the device event list. Thus each socket type can received both custom data-related events as well as common device related events.
2015-05-28 12:01:38 -06:00
3b64518049
Networking: A litle more Unix domain socket logic
2015-01-25 07:36:16 -06:00
dc8cba763d
NET: Most of the contents of include/nuttx/net/pkt.h moved to net/pkt/pkt.h
2014-07-05 13:59:22 -06:00
7dd04db1d2
NET: Rename uip_nextXYZconn to XYZ_netconn
2014-06-30 18:03:58 -06:00
8e706eb4ff
Rename many functions in net/devif from uip_* to devif_*
2014-06-28 18:36:09 -06:00
fce2a79abd
Rename uip_driver_s net_driver_s
2014-06-27 16:48:12 -06:00
e1091251e6
NET: Move statistcs from uip.h to new netstats.h to remove nasty circular inclusion problem.
2014-06-26 09:32:39 -06:00
579ee6f573
Clean-up packet socket naming
2014-06-25 10:34:52 -06:00
04985d6d1e
Clean up all TCP-related naming
2014-06-24 18:12:49 -06:00
38c6e41e8e
Separate net/net_send_buffered.c and net/net_send_unbuffered.c to net/tcp/tcp_send_buffered.c, net/tcp/tcp_send_unbuffered.c, and pkt/pkt_send.c
2014-06-24 08:03:44 -06:00
Alin Jerpelea